{"product_id":"undercounter-countertop-refrigerator-2-c-to-8-c-4-6-cu-ft-cycle-defrost-ucr-101","title":"Yamato UCR101 Undercounter \u0026 Countertop Refrigerator 2°C To 8°C, 4.6 cu.ft., Cycle Defrost","description":"\u003ch2\u003eUndercounter \u0026amp; Countertop Refrigerator 2°C To 8°C, 4.6 cu.ft., Cycle Defrost Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eUndercounter \u0026amp; Countertop Refrigerator 2°C To 8°C, 4.6 cu.ft., Cycle Defrost\u003c\/strong\u003e (model UCR101) from Yamato Scientific is an upright laboratory refrigerator built for safe sample storage. Holding a controlled 2°C to 8°C range across 4.6 cubic feet, this unit suits benchtop or undercounter placement. LabSupplies.com supplies it as an authorized Yamato Scientific dealer.\u003c\/p\u003e\u003cp\u003eCabinet construction uses white powder-coated steel with US EPA\/SNAP-approved insulation. A hermetic compressor paired with R600a refrigerant drives forced-air circulation for even temperature distribution. Interior storage includes two adjustable shelves and one basket, while a single solid keyed-lockable door secures contents. One-inch access porthole accommodates external probes or chart-recorder leads.\u003c\/p\u003e\u003cp\u003ePower runs on 115V, 60 Hz single-phase through a NEMA 5-15 plug. Exterior dimensions measure 25.75\" × 24.75\" × 32\", with shipping weight near 150 lbs. Two rear casters and leveling feet ease positioning. Manufactured in China, the unit carries UL listing, Energy Star, and CDC\/VFC compliance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e maintains 2°C to 8°C for vaccine, reagent, and sample storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital control:\u003c\/strong\u003e microprocessor temperature controller with digital readout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive alarms:\u003c\/strong\u003e hi\/low temperature, door-ajar, power-failure, low-battery, sensor-failure, and USB-failure alerts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForced-air cooling:\u003c\/strong\u003e hermetic compressor and R600a refrigerant deliver uniform circulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable interior:\u003c\/strong\u003e two adjustable shelves, one basket, and a 1\" access porthole.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity and mobility:\u003c\/strong\u003e single solid keyed-lockable door, two rear casters, and leveling feet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Choose the Right Undercounter Fridge\/Freezer\u003c\/h2\u003e\u003cp\u003eSelecting an undercounter laboratory refrigerator means matching the cabinet to your sample volume, temperature requirements, and site power. Review these axes before purchase:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 4.6 cu.ft. fits compact undercounter footprints; confirm the shelf and basket layout against your sample load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e a 2°C to 8°C unit suits vaccines, reagents, and biological samples that need refrigerated rather than frozen storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl type:\u003c\/strong\u003e microprocessor digital control with multi-point alarms supports monitored, audit-ready storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefrost type:\u003c\/strong\u003e cycle defrost balances simplicity with consistent interior temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage and power:\u003c\/strong\u003e verify 115V, 60 Hz single-phase service and a NEMA 5-15 outlet at the install site.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFootprint and placement:\u003c\/strong\u003e exterior dimensions and rear casters determine undercounter or benchtop fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e4.6 cu.ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e2°C to 8°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e115V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefrost\u003c\/td\u003e\n\u003ctd\u003eCycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDoor\u003c\/td\u003e\n\u003ctd\u003eSingle solid, lockable (keyed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterior Dimensions\u003c\/td\u003e\n\u003ctd\u003e21.5\" × 20\" × 23.25\" (55 × 51 × 59 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExterior Dimensions\u003c\/td\u003e\n\u003ctd\u003e25.75\" × 24.75\" × 32\" (65 × 63 × 81 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Control\u003c\/td\u003e\n\u003ctd\u003eMicroprocessor, digital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm System\u003c\/td\u003e\n\u003ctd\u003eHi\/Low temperature, door-ajar, power-failure, low-battery, sensor-failure, USB-failure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccess Port\u003c\/td\u003e\n\u003ctd\u003e1\" porthole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003e2 adjustable shelves, 1 basket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR600a\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor\u003c\/td\u003e\n\u003ctd\u003eHermetic compressor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Circulation\u003c\/td\u003e\n\u003ctd\u003eForced air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eUS EPA \/ SNAP approved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExterior Construction\u003c\/td\u003e\n\u003ctd\u003ePainted steel, white\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCasters\u003c\/td\u003e\n\u003ctd\u003e2 rear, with leveling feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e115V, 60 Hz, 1-phase; NEMA 5-15 plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptional Accessories\u003c\/td\u003e\n\u003ctd\u003eChart recorder; cold safety gloves; extra shelves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCabinet constructed of white powder-coated steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGTIN (Barcode)\u003c\/td\u003e\n\u003ctd\u003e797059930326\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e150 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e32 × 32 × 46 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Size\u003c\/td\u003e\n\u003ctd\u003e4.6 CF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther Certification\u003c\/td\u003e\n\u003ctd\u003eUL listed, Energy Star,CDC and VFC compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eAvailable Sizes and Configurations\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003ePack\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUCR-101\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eDocumentation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/ox9evc0to7rkpi4\/UCR%20Series%20Undercounter%20and%20Countertop%20Refrigerators.pdf?dl=2\" target=\"_blank\" rel=\"noopener\"\u003eProduct Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.yamato-usa.com\/shop\/yamato-ucr-series-undercounter-countertop-refrigerators-83?category=22#attr=186\" target=\"_blank\" rel=\"noopener\"\u003eYamato Scientific Official Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMore in This Series\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/undercounter-countertop-refrigerator-2-c-to-8-c-2-64-cu-ft-with-glass-door-cycle-defrost-ucr-001g\"\u003eUndercounter \u0026amp; Countertop Refrigerator 2°C To 8°C, 2.64 cu.ft., With Glass Door Cycle Defrost\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/undercounter-countertop-refrigerator-2-c-to-8-c-4-6-cu-ft-with-glass-door-cycle-defrost-ucr-101g\"\u003eUndercounter \u0026amp; Countertop Refrigerator 2°C To 8°C, 4.6 cu.ft., With Glass Door Cycle Defrost\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/undercounter-countertop-refrigerator-2-c-to-8-c-2-64-cu-ft-cycle-defrost-ucr-001\"\u003eUndercounter \u0026amp; Countertop Refrigerator 2°C To 8°C, 2.64 cu.ft., Cycle Defrost\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/undercounter-countertop-freezer-25-c-1-7-cu-ft-manual-defrost-ucf-001\"\u003eUndercounter \u0026amp; Countertop Freezer -25°C, 1.7 cu.ft., Manual Defrost\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/undercounter-countertop-freezer-25-c-3-2-cu-ft-manual-defrost-ucf-101a\"\u003eUndercounter \u0026amp; Countertop Freezer -25°C, 3.2 cu.ft., Manual Defrost\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/undercounter-countertop-freezer-20-c-1-5-cu-ft-manual-defrost-ucf-000\"\u003eUndercounter \u0026amp; Countertop Freezer -20°C, 1.5 cu.ft., Manual Defrost\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/undercounter-refrigerators-freezers\"\u003eView all Undercounter Refrigerators \u0026amp; Freezers →\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eWhy Buy From LabSupplies.com\u003c\/h2\u003e\u003cp\u003eLabSupplies.com ships the UCR101 directly from USA inventory as an authorized Yamato Scientific dealer, so you order online and receive a genuine, warranty-backed unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAuthorized Yamato Scientific dealer — genuine unit backed by the manufacturer warranty.\u003c\/li\u003e\n\u003cli\u003eIn stock and ready to ship from USA inventory.\u003c\/li\u003e\n\u003cli\u003eLab-equipment specialists available for specification questions.\u003c\/li\u003e\n\u003cli\u003eDirect online ordering, no purchase request required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat temperature range does the UCR101 maintain?\u003c\/h3\u003e\u003cp\u003eThe UCR101 maintains a controlled 2°C to 8°C range. That band suits refrigerated storage of vaccines, reagents, and biological samples, managed by a microprocessor digital controller.\u003c\/p\u003e\n\u003ch3\u003eHow much storage capacity and what are the interior dimensions?\u003c\/h3\u003e\u003cp\u003eCapacity is 4.6 cu.ft. with interior dimensions of 21.5\" × 20\" × 23.25\" (55 × 51 × 59 cm). The interior holds two adjustable shelves and one basket.\u003c\/p\u003e\n\u003ch3\u003eWhat power supply does the UCR101 require?\u003c\/h3\u003e\u003cp\u003eThe unit requires 115V, 60 Hz single-phase power and ships with a NEMA 5-15 plug. Confirm a matching outlet is available at the installation site.\u003c\/p\u003e\n\u003ch3\u003eWhat alarm functions are included?\u003c\/h3\u003e\u003cp\u003eAlarms cover hi\/low temperature, door-ajar, power-failure, low-battery, sensor-failure, and USB-failure conditions. These alerts support continuous, audit-ready monitoring of stored material.\u003c\/p\u003e\n\u003ch3\u003eWhat materials and refrigerant does the refrigerator use?\u003c\/h3\u003e\u003cp\u003eThe cabinet is white powder-coated steel with US EPA\/SNAP-approved insulation. A hermetic compressor and R600a refrigerant drive forced-air circulation for even temperature distribution.\u003c\/p\u003e\n\u003ch3\u003eIs the UCR101 certified for laboratory and clinical use?\u003c\/h3\u003e\u003cp\u003eYes. The UCR101 is UL listed, Energy Star rated, and CDC\/VFC compliant, supporting use in clinical, pharmacy, and laboratory storage applications.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Product\",\n      \"@id\": \"https:\/\/labsupplies.com\/products\/undercounter-countertop-refrigerator-2-c-to-8-c-4-6-cu-ft-cycle-defrost-ucr-101#product\",\n      \"name\": \"Yamato UCR101 Undercounter \u0026 Countertop Refrigerator 2°C To 8°C, 4.6 cu.ft., Cycle Defrost\",\n      \"sku\": \"UCR-101\",\n      \"mpn\": \"UCR-101\",\n      \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Yamato Scientific\"\n      },\n      \"manufacturer\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Yamato Scientific\"\n      },\n      \"url\": \"https:\/\/labsupplies.com\/products\/undercounter-countertop-refrigerator-2-c-to-8-c-4-6-cu-ft-cycle-defrost-ucr-101\",\n      \"dateModified\": \"2026-06-29\",\n      \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"USD\",\n        \"price\": \"2460.00\",\n        \"availability\": \"https:\/\/schema.org\/InStock\",\n        \"url\": \"https:\/\/labsupplies.com\/products\/undercounter-countertop-refrigerator-2-c-to-8-c-4-6-cu-ft-cycle-defrost-ucr-101\",\n        \"seller\": {\n          \"@type\": \"Organization\",\n          \"name\": \"LabSupplies.com\"\n        }\n      },\n      \"gtin12\": \"797059930326\",\n      \"image\": \"https:\/\/dl.dropboxusercontent.com\/scl\/fo\/02jn6wbbh1yhzaqkcyplw\/h\/UCR101.png?rlkey=wtjo5lqeg5sku9a3506qrpssx\",\n      \"description\": \"UCR101 lab refrigerator: 4.6 cu.ft., 2°C–8°C, digital control with multi-alarm monitoring. 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That band suits refrigerated storage of vaccines, reagents, and biological samples, managed by a microprocessor digital controller.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How much storage capacity and what are the interior dimensions?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Capacity is 4.6 cu.ft. with interior dimensions of 21.5\\\" × 20\\\" × 23.25\\\" (55 × 51 × 59 cm). The interior holds two adjustable shelves and one basket.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What power supply does the UCR101 require?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"The unit requires 115V, 60 Hz single-phase power and ships with a NEMA 5-15 plug. 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